1330253845

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{15451}}^1$

素因数の和:15780

約数の個数: 16

約数和(自身を含む): 1626539328

約数和(自身を除く): 296285483

約数列:

[1, 5, 67, 257, 335, 1285, 15451, 17219, 77255, 86095, 1035217, 3970907, 5176085, 19854535, 266050769, 1330253845]

約数ペア:

[(1, 1330253845), (5, 266050769), (67, 19854535), (257, 5176085), (335, 3970907), (1285, 1035217), (15451, 86095), (17219, 77255)]